382645142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{19477}}^1$

素因数の和:19556

約数の個数: 32

約数和(自身を含む): 673159680

約数和(自身を除く): 290514538

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 209, 418, 517, 893, 1034, 1786, 9823, 19477, 19646, 38954, 214247, 370063, 428494, 740126, 915419, 1830838, 4070693, 8141386, 10069609, 17392961, 20139218, 34785922, 191322571, 382645142]

約数ペア:

[(1, 382645142), (2, 191322571), (11, 34785922), (19, 20139218), (22, 17392961), (38, 10069609), (47, 8141386), (94, 4070693), (209, 1830838), (418, 915419), (517, 740126), (893, 428494), (1034, 370063), (1786, 214247), (9823, 38954), (19477, 19646)]